bindings/go/llvm/SupportBindings.cpp

   1 //===- SupportBindings.cpp - Additional bindings for support --------------===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8 //
   9 // This file defines additional C bindings for the support component.
  10 //
  11 //===----------------------------------------------------------------------===//
  12
  13 #include "SupportBindings.h"
  14 #include "llvm/Support/DynamicLibrary.h"
  15 #include <stdlib.h>
  16 #include <string.h>
  17
  18 void LLVMLoadLibraryPermanently2(const char *Filename, char **ErrMsg) {
  19   std::string ErrMsgStr;
  20   if (llvm::sys::DynamicLibrary::LoadLibraryPermanently(Filename, &ErrMsgStr)) {
  21     *ErrMsg = static_cast<char *>(malloc(ErrMsgStr.size() + 1));
  22     memcpy(static_cast<void *>(*ErrMsg),
  23            static_cast<const void *>(ErrMsgStr.c_str()), ErrMsgStr.size() + 1);
  24   }
  25 }